CVE-2012-0856
Summary
| CVE | CVE-2012-0856 |
|---|---|
| State | PUBLISHED |
| Assigner | redhat |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2012-08-20 19:55:05 UTC |
| Updated | 2026-04-29 01:13:23 UTC |
| Description | Heap-based buffer overflow in the MPV_frame_start function in libavcodec/mpegvideo.c in FFmpeg before 0.9.1, when the lowres option is enabled, allows remote attackers to cause a denial of service (application crash) via a crafted H263 media file. NOTE: this vulnerability exists because of a regression error. |
Risk And Classification
CVSS v2.0 Breakdown
Access Vector
NetworkAccess Complexity
HighAuthentication
NoneConfidentiality
NoneIntegrity
NoneAvailability
PartialAV:N/AC:H/Au:N/C:N/I:N/A:P
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Ffmpeg | Ffmpeg | 0.3 | All | All | All |
| Application | Ffmpeg | Ffmpeg | 0.3.1 | All | All | All |
| Application | Ffmpeg | Ffmpeg | 0.3.2 | All | All | All |
| Application | Ffmpeg | Ffmpeg | 0.3.3 | All | All | All |
| Application | Ffmpeg | Ffmpeg | 0.3.4 | All | All | All |
| Application | Ffmpeg | Ffmpeg | 0.4.0 | All | All | All |
| Application | Ffmpeg | Ffmpeg | 0.4.2 | All | All | All |
| Application | Ffmpeg | Ffmpeg | 0.4.3 | All | All | All |
| Application | Ffmpeg | Ffmpeg | 0.4.4 | All | All | All |
| Application | Ffmpeg | Ffmpeg | 0.4.5 | All | All | All |
| Application | Ffmpeg | Ffmpeg | 0.4.6 | All | All | All |
| Application | Ffmpeg | Ffmpeg | 0.4.7 | All | All | All |
| Application | Ffmpeg | Ffmpeg | 0.4.8 | All | All | All |
| Application | Ffmpeg | Ffmpeg | 0.4.9 | All | All | All |
| Application | Ffmpeg | Ffmpeg | 0.4.9 | pre1 | All | All |
| Application | Ffmpeg | Ffmpeg | 0.5 | All | All | All |
| Application | Ffmpeg | Ffmpeg | 0.5.1 | All | All | All |
| Application | Ffmpeg | Ffmpeg | 0.5.2 | All | All | All |
| Application | Ffmpeg | Ffmpeg | 0.5.3 | All | All | All |
| Application | Ffmpeg | Ffmpeg | 0.5.4 | All | All | All |
| Application | Ffmpeg | Ffmpeg | 0.6 | All | All | All |
| Application | Ffmpeg | Ffmpeg | 0.6.1 | All | All | All |
| Application | Ffmpeg | Ffmpeg | 0.6.2 | All | All | All |
| Application | Ffmpeg | Ffmpeg | 0.7 | All | All | All |
| Application | Ffmpeg | Ffmpeg | 0.7.1 | All | All | All |
| Application | Ffmpeg | Ffmpeg | 0.7.11 | All | All | All |
| Application | Ffmpeg | Ffmpeg | 0.7.12 | All | All | All |
| Application | Ffmpeg | Ffmpeg | 0.7.2 | All | All | All |
| Application | Ffmpeg | Ffmpeg | 0.7.3 | All | All | All |
| Application | Ffmpeg | Ffmpeg | 0.7.6 | All | All | All |
| Application | Ffmpeg | Ffmpeg | 0.7.7 | All | All | All |
| Application | Ffmpeg | Ffmpeg | 0.7.8 | All | All | All |
| Application | Ffmpeg | Ffmpeg | 0.7.9 | All | All | All |
| Application | Ffmpeg | Ffmpeg | 0.8.0 | All | All | All |
| Application | Ffmpeg | Ffmpeg | 0.8.1 | All | All | All |
| Application | Ffmpeg | Ffmpeg | 0.8.10 | All | All | All |
| Application | Ffmpeg | Ffmpeg | 0.8.11 | All | All | All |
| Application | Ffmpeg | Ffmpeg | 0.8.2 | All | All | All |
| Application | Ffmpeg | Ffmpeg | 0.8.5 | All | All | All |
| Application | Ffmpeg | Ffmpeg | 0.8.6 | All | All | All |
| Application | Ffmpeg | Ffmpeg | 0.8.7 | All | All | All |
| Application | Ffmpeg | Ffmpeg | 0.8.8 | All | All | All |
| Application | Ffmpeg | Ffmpeg | All | All | All | All |
Vendor Declared Affected Products
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| oss-security - Re: CVE Requests for FFmpeg 0.9.1 | af854a3a-2127-422b-91ae-364da2661108 | www.openwall.com | |
| git.videolan.org Git - ffmpeg.git/commit | af854a3a-2127-422b-91ae-364da2661108 | git.videolan.org | |
| FFmpeg Security | af854a3a-2127-422b-91ae-364da2661108 | ffmpeg.org | |
| #757 (ffplay h263: crash with lowres while seeking (regression)) – FFmpeg | af854a3a-2127-422b-91ae-364da2661108 | ffmpeg.org | Exploit |
| IBM X-Force Exchange | af854a3a-2127-422b-91ae-364da2661108 | exchange.xforce.ibmcloud.com | |
| oss-security - Re: CVE Requests for FFmpeg 0.9.1 | af854a3a-2127-422b-91ae-364da2661108 | www.openwall.com | |
| git.videolan.org Git - ffmpeg.git/commit | MITRE | git.videolan.org | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.